Transfer case (e.g., NP231) operation, maintenance, and repair; front and rear axle assemblies (Dana 30, Chrysler 8.25); driveshafts, U-joints, differential service.
Suspension:
Front suspension (leaf spring or coil spring depending on 2WD/4WD), rear suspension (leaf spring), shock absorbers, steering linkage, wheel alignment specifications.
Brakes:
Front and rear brake systems (disc/drum configuration), ABS system (if equipped), hydraulic system, parking brake, bleeding procedures.
Steering:
Power steering system, steering column, steering gearbox/rack, tie rods, steering damper (if applicable).
3300-3600 lbs (1497-1633 kg), depending on configuration
Towing Capacity Max:
Up to 5000 lbs (2268 kg) with proper equipment
🛡️ Safety Features
Ratings
NHTSA Driver Front Impact Rating:
Not explicitly rated by NHTSA for 1994, but generally considered robust for its class.
IIHS Ratings:
Not rated by IIHS for 1994.
Active Features
ABS:
Optional Anti-lock Braking System (ABS) on rear wheels or all four wheels.
Passive Features
Airbags:
Driver-side airbag standard, passenger airbag not available.
Seatbelts:
3-point front seat belts, 2-point rear lap belts (rear shoulder belts introduced later in XJ production).
Construction
Body Construction:
Unibody construction, renowned for its rigidity.
💡 Technology Features
Infotainment
Audio System:
AM/FM stereo radio with cassette player, optional CD player. Basic speaker systems.
Driver Assistance
Cruise Control:
Optional
Connectivity
Connectivity Features:
Limited to basic power accessories (windows/locks if equipped).
Diagnostics
OBD Standard:
OBD-I compliant with a transition to OBD-II features for '94, requiring specific scan tools.
🔧 Maintenance
Service Intervals
Oil Change Interval:
Every 3,000 - 5,000 miles (4,800 - 8,000 km) or 6 months, depending on driving conditions and oil type.
Air Filter Replacement:
Every 15,000 - 30,000 miles (24,000 - 48,000 km) or annually.
Spark Plug Replacement:
Every 30,000 - 60,000 miles (48,000 - 96,000 km) depending on plug type (standard vs. platinum).
Coolant Flush Interval:
Every 30,000 miles (48,000 km) or 2 years.
Fluid Specifications
Engine Oil Specification:
API SG or SH, SAE 10W-30 (check owner's manual for seasonal variations)
Coolant Specification:
Mopar Antifreeze/Coolant (50/50 mix with distilled water)
Brake Fluid Specification:
DOT 3
Known Issues
Common Issues 1:
Head gasket failure (especially on early 4.0L models, less common on later ones), cracked cylinder heads (less common on '94 but possible), intake manifold gasket leaks (4.0L), rear main seal leaks, radiator failure, water pump leaks.
Common Issues 2:
Axle seal leaks, transfer case chain wear, door panel warping/sagging, rust in rocker panels and rear quarter panels, window regulator failure.
Common Issues 3
Electrical Gremlins:
Occasional electrical gremlins related to grounds, sensors, or aging wiring harnesses.
Tires Wheels
Standard Tire Size:
P215/75R15
Bolt Pattern:
5x4.5 inches (5x114.3 mm)
📚 Vehicle History
Brand Heritage
Jeep Legacy:
Jeep has a long history of producing rugged, capable off-road vehicles dating back to World War II.
Model Evolution
Xj Introduction:
The XJ Cherokee was introduced in 1984, revolutionizing the SUV segment as the first mass-produced unibody SUV.
1994 Updates:
The 1994 model year saw significant updates including dual airbags, improved interior ergonomics, revised dashboard, and the introduction of the OBD-II compliant engine management system (though not fully mandated until 1996).
Production
Production Years:
1984-2001 (North America)
Assembly Locations:
Toledo, Ohio, USA; Brampton, Ontario, Canada.
🏆 Awards & Recognition
Recognitions
Jeep Cherokee Xj Reputation:
Widely recognized for its off-road prowess, durability, and iconic status in the SUV market. Often cited in 'best 4x4s' or 'best used SUVs' lists.